Amoebas don 't build houses and bridges .

变形虫不会建造房屋和桥梁。

Is that what amoebas do ?

阿米比虫是这样的呀?

Slime molds are a remarkable lineage of amoebas that live in soil .

黏菌是阿米巴原虫（amoebas）的一个奇异的支系，生活在土壤当中。

The animal order including amoebas .

包含变形虫的变形虫目。

Three voting blocs of independents have emerged , but one mp likened them to amoebas , changing shape and breaking up almost as soon as they form .

虽然已经出现了三个由无党派人士组成的投票团体，但一位议员将它们比作变形虫，几乎是刚刚成形就在变形及解体。